[ Grammar ]
I look forward __________ back from you.
A. to hearing
B. to heard
C. to hear
D. hearing

Random Topics:
Paired ConjunctionGrammar Pronoun and Singular Plural NounRelative Clauses and etcMixed TensesTenses - AuxiliariesPast and Present TensesDefinite, Indefinite and Zero ArticlesAdverb PhrasesPast Continues TenseAdjectives and DegreesOther quiz:
Modals › ViewYou should do more exercise. You’ll live longer.
A. Advisable
B. Necessary
C. Not necessary
D. Possible
Articles › View
She doesn’t like ____ spiders.
A. a
B. an
C. the
D. no article
Tenses › ViewWe ____ watch a movie tonight.
A. is
B. are
C. will
D. was
Vocabulary and Grammar › View
She sat down to _____ the fact that she was trembling.
A. conceal
B. confess
C. confide
D. consent